12042684

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^2\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 54

約数和(自身を含む): 31358600

約数和(自身を除く): 19315916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 199, 246, 369, 398, 492, 597, 738, 796, 1194, 1476, 1681, 1791, 2388, 3362, 3582, 5043, 6724, 7164, 8159, 10086, 15129, 16318, 20172, 24477, 30258, 32636, 48954, 60516, 73431, 97908, 146862, 293724, 334519, 669038, 1003557, 1338076, 2007114, 3010671, 4014228, 6021342, 12042684]

約数ペア:

[(1, 12042684), (2, 6021342), (3, 4014228), (4, 3010671), (6, 2007114), (9, 1338076), (12, 1003557), (18, 669038), (36, 334519), (41, 293724), (82, 146862), (123, 97908), (164, 73431), (199, 60516), (246, 48954), (369, 32636), (398, 30258), (492, 24477), (597, 20172), (738, 16318), (796, 15129), (1194, 10086), (1476, 8159), (1681, 7164), (1791, 6724), (2388, 5043), (3362, 3582)]